Candace Hammer Ma
About this NPIWhat this record shows.
NPI 1134092604 is registered to Candace Hammer Ma, a Marriage & Family Therapist practising at 360 Grand Ave in Oakland, California. Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Candace Hammer Ma has been enumerated in the National Provider Identifier (NPI) registry since 2025.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Candace Hammer Ma accepts. To confirm in-network status with your specific health plan, contact Candace Hammer Ma directly at (510) 394-5065.
Frequently asked
Yes. NPI 1134092604 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Marriage & Family Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (510) 394-5065.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Candace Hammer Ma is a Type-1 individual NPI.